Project X Denali 6.5 Charcoal 60g Extra Stiff Flex Driver Shaft
Project X Denali 6.5 Charcoal 60g Extra Stiff Flex Driver Shaft
Project X
Condition: New
In stock
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The Project X Denali Charcoal 6.5 60g Extra Stiff is engineered to deliver a refined blend of stability, smooth energy transfer, and controlled mid-launch performance.
Designed for stronger players, it combines a stable profile with responsive feel to produce consistent ball flight and dependable control off the tee.
Overview
The Project X Denali Charcoal 6.5 60g is part of the latest Denali performance series, developed through extensive research and player testing to create a shaft that balances feel, stability, and playable launch conditions.
Rather than focusing purely on ultra-low launch and spin, the Denali Charcoal profile is engineered to provide a more balanced performance window, helping golfers maintain strong carry distance while still controlling trajectory and dispersion.
Its construction combines a stable butt section, a refined straight-taper midsection, and a more responsive tip profile to create a shaft that feels smooth throughout the swing without losing control at impact.
Performance Overview
The Denali Charcoal 60 6.5 is designed with a mid launch, mid spin profile, producing a penetrating yet playable ball flight suited to a wide range of stronger players.
What makes the Charcoal profile stand out is how it blends stability with feel. The shaft remains controlled through transition and impact, while still providing enough responsiveness to maintain smooth timing and energy transfer.
Compared to more rigid low-launch designs, the Denali Charcoal offers a more fluid feel during the swing, helping players generate consistent speed and repeatable launch conditions without excessive harshness.
The result is a shaft that delivers dependable trajectory, controlled spin, and tighter dispersion while maintaining a confident, connected feel.
Key Technologies
Stable butt section design
Engineered to create a more controlled feel in the hands, improving stability during transition and through impact.
Straight taper midsection
Promotes smooth energy transfer throughout the swing, helping improve timing and consistency.
Responsive tip profile
Designed to maintain playable launch and spin characteristics while preserving stability and directional control.
Player Profile
This shaft is ideally suited to golfers who:
- Have faster swing speeds
- Want a balanced mid-launch trajectory
- Prefer controlled spin without an overly harsh feel
- Need stability through impact with smooth loading characteristics
- Want a more playable alternative to extremely low-launch shaft profiles
The 6.5 (Extra Stiff) flex is typically best suited to players in the 100–110+ mph swing speed range, depending on tempo and transition.
Specifications
- Model: Project X Denali Charcoal
- Flex: 6.5 (Extra Stiff)
- Weight: 60g class
- Launch: Mid
- Spin: Mid
- Torque: 3.5°
- Tip Diameter: 0.335"
- Raw Length: 46"
- Shaft Type: Graphite driver shaft
Why Choose the Project X Denali Charcoal 6.5 60g
The Denali Charcoal 6.5 60g is designed for golfers who want modern graphite performance with a more balanced, playable feel.
It delivers the stability stronger players need while maintaining enough responsiveness to keep the swing feeling smooth and connected throughout the round.
With this shaft, you can expect:
- Consistent mid-launch ball flight
- Controlled spin with dependable carry distance
- Stable feel through impact
- Smooth energy transfer and improved timing
- Tighter dispersion without excessive rigidity
This is a performance-focused driver shaft built for golfers who want a reliable blend of control, feel, and consistency off the tee.
Simply select your spec, including your required length, grip and adapter

Custom Build FAQ
Selecting the shafts length?
Select your playing length from 45.75" to 44.5". All manufacturers standard lengths are mentioned on the playing length drop down.
Manufacturers Standard Length
Titleist 45.5"
Ping 45.75"
Callaway 45.75"
TaylorMade 45.75"
PXG 45.5"
Grip Choice?
We currently stock Golf Pride Tour Velvet 360 & True Temper Icon 360 golf grips.
We offer the grips in standard and midsize.
Will the adapter fit my head?
Ping G440 Adapter - G440 G430 G425 G410
Ping G430 Adapter - G430 G425 G410
Titleist Adapter - GT TSR TSi TS 917 915 913 910
Callaway Adapter - QUANTUM ELYTE Ai SMOKE PARADYM ROGUE ST EPIC B21 / REVA MAVRIK EPIC FLASH ROGUE GBB EPIC FUSION ALPHA 815 816 XR, XR16 XR SPEED BIG BERTHA X2 HOT
TaylorMade Adapter - Qi4D Qi35 Qi10 Stealth 2 Stealth Sim 2 Sim M1, M2, M3, M4, M5, M6 Aeroburner Jetspeed SLDR R15 RBZ Stage 2 R1
PXG Adapter - Gen1 Gen2 Prototype Gen4 Gen5 Gen6 0211 Black Ops Lightning
Ping G400 Adapter - G400 G G30
Raw Uncut - 46"
How long will my build take?
Express delivery orders are dispatched the next working day, if for whatever reason there is a delay we will contact you immediately.